Many people are familiar with Leonardo da Vinci because of the world-famous oil painting of the figure - the "Mona Lisa", which the artist called "the woman who laughs the best". The feeling of smiling on the Mona Lisa is varied, some find it charming, some find it elegant, and some find it a little weird. But you may not imagine that there are countless puzzling mysteries hidden in an oil painting. A Dutch university used "emotion recognition software" to analyze the smile of the Mona Lisa, and the results showed that the smile is not only simply happy, but also contains other emotions, of which happiness accounts for 83%, disgust accounts for 9%, fear accounts for 6%, and anger accounts for 2%.
Leonardo da Vinci: It's not just painting.
Leonardo da Vinci is famous for his art of painting, however, painting is only the tip of the iceberg of his talent. His talents extend far beyond this field.
In astronomy, long before Copernicus, the proponent of heliocentrism, Leonardo da Vinci began to deny the "geocentric theory", believing that the sun is fixed and the earth is moving, but the earth is not the center of the universe. At the same time, he calculated that the moon does not shine and only becomes bright by reflecting the sun's rays.
Explore multi-disciplinary ingenuity.
In physics, Leonardo da Vinci enriched the concept of liquid pressure, and discovered the law that the liquid level of the same type of liquid is always the same through a self-made communicator. He also groped for the existence of inertia, which, although there was no time to prove, was later confirmed by Galileo.
In the field of astronautics, Leonardo da Vinci was a pioneer in the concept of flying machines, and his conception was three or four hundred years earlier than the Wright brothers.
Explore the mysteries of humanity and beyond.
Leonardo da Vinci's in-depth study of anatomy not only gave him a mastery of painting, but also an intimate knowledge of the anatomy of the human body. He did not receive a formal schooling and all his achievements were due to talent and self-study. In order to understand the subtle changes in the portrait of the figure, he taught himself anatomy and conducted his own anatomical experiments.
During the dissection, he discovered that blood is the main driving force of the body's metabolism, outlined the structure of the human heart, and even tried heart repair methods. Although these medical ideas were not recognized at the time, in recent years some doctors have successfully validated one of his methods of heart repair.
Forward-thinking robots.
After a setback in medical research, Leonardo da Vinci came up with the idea of a robot. He designed a rudimentary version of the robot, made of wood, metal, leather, and other materials. What's even more amazing is that he designed various gear and joystick devices for the robot, allowing the robot to simulate human movements and even play musical instruments automatically.
Accurate speculation in geography.
In geography, Leonardo da Vinci roughly calculated the diameter of the earth, which was very close to what was later confirmed to be accurate. He also proposed the hypothesis of crustal movement, which predates Alfred Wegener's theory of continental drift by more than 400 years.
Architecture and hydraulic engineering ahead of the times.
Leonardo da Vinci was not only an extraordinary scholar of painting and science, but also a great contributor to architecture and hydraulic engineering. He came up with the design concept of "sidewalks", helped build moats and designed irrigation works.
Leonardo da Vinci was not only a master of painting, but also an explorer and pioneer in many fields. His achievements are not limited to the field of art, but have left immortal footprints in science, medicine, astronautics, geography, physics, and other fields. His multi-disciplinary exploration and forward-thinking have indeed transcended the cognitive boundaries of his time.
Leonardo da Vinci, the great master of many talents, is undoubtedly a miracle in human history. He is not only an outstanding artist, but also a pioneer and explorer across many fields, contributing many immortal achievements to the progress and development of mankind.
First of all, Leonardo da Vinci deserves praise for his outstanding performance in the field of art. His deep understanding of painting and his virtuosity make his work contain extraordinary delicacy and depth. The subtle smile in the Mona Lisa, which he depicts as full of mystery and multiple emotions, is an artistic expression that is breathtaking. Through his in-depth study of the anatomy of the human body, his figures are brought to life, demonstrating extraordinary anatomical prowess. At the same time, his control of color, light and shadow and structure has provided endless inspiration and reference for future generations.
In addition to art, Leonardo da Vinci also made astonishing contributions to many fields of science. His advanced thinking and profound exploration in the fields of astronomy, physics, and astronautics demonstrate his infinite love and pursuit of science. In the field of astronomy, he began to question the "geocentric theory" long before the Polish astronomer Copernicus, and proposed the concept of heliocentrism. In physics, his research on liquid pressure and his exploration of inertia provided a valuable theoretical basis for later scientific research. In the field of astronautics, his aircraft were conceived even before the concept of modern flight, demonstrating his forward-thinking thinking about future technologies.
What is even more amazing is that Leonardo da Vinci not only had outstanding contributions in the field of science, but he also had extraordinary insights and design ideas in the fields of geography and architectural engineering. His accurate estimation of the Earth's diameter, which predates later confirmed values, demonstrates his prowess in mathematics and geography. In architecture and hydraulic engineering, his "sidewalk" design concept and contributions to moats and irrigation works show his unique insight into urban planning and engineering techniques.
Overall, Leonardo da Vinci was not only an outstanding artist, but also an all-round pioneer who had a profound impact on the development of science, culture, and technology. He transcended the limitations of his time, created a new paradigm of thinking, and had a lasting impact on the future development of science and art. His achievements are a symbol of human wisdom and courage, and will always be worthy of our admiration and Xi.
Disclaimer: The above content information is ** on the Internet, and the author of this article does not intend to target or insinuate any real country, political system, organization, race, or individual. The above content does not mean that the author of this article agrees with the laws, rules, opinions, behaviors in the article and is responsible for the authenticity of the relevant information. The author of this article is not responsible for any issues arising from the above or related issues, and does not assume any direct or indirect legal liability.
If the content of the article involves the content of the work, copyright**, infringement, rumors or other issues, please contact us to delete it. Finally, if you have any different thoughts about this event, please leave a message in the comment area to discuss!